Toshiba CRT Tv 14R77 surplus no osd no color
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AELEXIAN EMPIRE :: Analog and Mixed Signal Device Repair (Electronics Technician Board) :: (Electronics Technician Board) :: CRT TV REPAIR
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Toshiba CRT Tv 14R77 surplus no osd no color
[Good Day po mga master bka naka incounter po kayo neto crt tv Toshiba 14R77 model nya po surplus po galing ibang tech single vertical lines po sira nya nag palit po ako 1uf/50v cap nag ok na po sya kaso wala po OSD saka black and white lang po ung image nya san po kya possible sira nya kung mapapalabas po sana ung OSD nya bka fine tuning lng po para magkakulay or bka naka low adjust lng po sa color thanks po sa makakapansin ..
Re: Toshiba CRT Tv 14R77 surplus no osd no color
Try mu plitan crystal 3.5 mhz kung mgkakakulay. Check din sa afc bka my nag open resistor or sh0rted diode. Resolder din, make sure wlang loose con para gumana ng maaus.
geof79- D Battery
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Join date : 2015-05-30
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plong likes this post
Re: Toshiba CRT Tv 14R77 surplus no osd no color
Salamat master Geof79 try ko po update po ako later..
Re: Toshiba CRT Tv 14R77 surplus no osd no color
agreed. direct replace xtal 3.58 mhz para sa color system
or double check mo ang mga Service Switch kung meron man
or double check mo ang mga Service Switch kung meron man
ultrasonic™- 24V BATTERY
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Join date : 2010-08-19
Age : 38
Location : Davao City
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AELEXIAN EMPIRE :: Analog and Mixed Signal Device Repair (Electronics Technician Board) :: (Electronics Technician Board) :: CRT TV REPAIR
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